I agree, and once a suspect is subdued, then there should be no more force applied. But people are always attacking police for doing things like taking off the saftey on their gun when they have pulled over a black person. If the statistics show that there is a far higher risk based solely on the person's race that they are going to attack the police, then the police should be allowed to do things like un-clip their gun before anything happens.
See this is where it's stupid. Men are more likely to attack police than women by a lot, should police unclip their guns every time they pull over a man?